RS Klessen, SCO Glover - Annual Review of Astronomy and …, 2023 - annualreviews.org
The first generation of stars, often called Population III (or Pop III), form from metal-free primordial gas at redshifts z∼ 30 and below. They dominate the cosmic star-formation …
The existence of∼ 109M⊙ supermassive black holes (SMBHs) within the first billion years of the Universe has stimulated numerous ideas for the prompt formation and rapid growth of …
EP Farina, JT Schindler, F Walter… - The Astrophysical …, 2022 - iopscience.iop.org
We present measurements of black hole masses and Eddington ratios (λ Edd) for a sample of 38 bright (M 1450<− 24.4 mag) quasars at 5.8≲ z≲ 7.5, derived from Very Large …
P Natarajan, F Pacucci, A Ricarte… - The Astrophysical …, 2023 - iopscience.iop.org
The recent Chandra-JWST discovery of a quasar in the z≈ 10.1 galaxy UHZ1 reveals that accreting supermassive black holes were already in place 470 million years after the Big …
B Carr, J Silk - Monthly Notices of the Royal Astronomical …, 2018 - academic.oup.com
Primordial black holes (PBHs) could provide the dark matter in various mass windows below 102 M⊙ and those of 30 M⊙ might explain the LIGO events. PBHs much larger than this …
TE Woods, B Agarwal, V Bromm, A Bunker… - Publications of the …, 2019 - cambridge.org
In recent years, the discovery of massive quasars at has provided a striking challenge to our understanding of the origin and growth of supermassive black holes in the early Universe …
We present the first results from the JWST program A SPectroscopic survey of biased halos In the Reionization Era (ASPIRE). This program represents an imaging and spectroscopic …
S Chon, K Omukai, R Schneider - Monthly Notices of the Royal …, 2021 - academic.oup.com
We study star cluster formation in a low-metallicity environment using three-dimensional hydrodynamic simulations. Starting from a turbulent cloud core, we follow the formation and …